On the complementary nabla Pachpatte type dynamic inequalities via convexity
Pachpatte type inequalities are convex generalizations of the well-known Hardy-Copson type inequalities. As Hardy-Copson type inequalities and convexity have numerous applications in pure and applied mathematics, combining these concepts will lead to more significant applications that can be used to...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-01-01
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| Series: | Kuwait Journal of Science |
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| Online Access: | https://www.sciencedirect.com/science/article/pii/S2307410823001554 |
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| author | Zeynep Kayar Billur Kaymakcalan |
| author_facet | Zeynep Kayar Billur Kaymakcalan |
| author_sort | Zeynep Kayar |
| collection | DOAJ |
| description | Pachpatte type inequalities are convex generalizations of the well-known Hardy-Copson type inequalities. As Hardy-Copson type inequalities and convexity have numerous applications in pure and applied mathematics, combining these concepts will lead to more significant applications that can be used to develop certain branches of mathematics such as fuctional analysis, operator theory, optimization and ordinary/partial differential equations. We extend classical nabla Pachpatte type dynamic inequalities by changing the interval of the exponent δ from δ > 1 to δ < 0. Our results not only complement the classical nabla Pachpatte type inequalities but also generalize complementary nabla Hardy-Copson type inequalities. As the case of δ < 0 has not been previously examined, these complementary inequalities represent a novelty in the nabla time scale calculus, specialized cases in continuous and discrete scenarios, and in the dual outcomes derived in the delta time scale calculus. |
| format | Article |
| id | doaj-art-bd9cda35493e40a7b3fd0437d73bc9ab |
| institution | DOAJ |
| issn | 2307-4116 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Kuwait Journal of Science |
| spelling | doaj-art-bd9cda35493e40a7b3fd0437d73bc9ab2025-08-20T03:19:57ZengElsevierKuwait Journal of Science2307-41162024-01-01511100130https://doi.org/10.1016/j.kjs.2023.09.004On the complementary nabla Pachpatte type dynamic inequalities via convexityZeynep Kayar0https://orcid.org/0000-0002-8309-7930Billur Kaymakcalan1https://orcid.org/0000-0002-0763-9128Dept. of Mathematics, Van Yuzuncu Yil University, 65080, Van, TurkeyDept. of Mathematics, Çankaya University, 06810, Ankara, TurkeyPachpatte type inequalities are convex generalizations of the well-known Hardy-Copson type inequalities. As Hardy-Copson type inequalities and convexity have numerous applications in pure and applied mathematics, combining these concepts will lead to more significant applications that can be used to develop certain branches of mathematics such as fuctional analysis, operator theory, optimization and ordinary/partial differential equations. We extend classical nabla Pachpatte type dynamic inequalities by changing the interval of the exponent δ from δ > 1 to δ < 0. Our results not only complement the classical nabla Pachpatte type inequalities but also generalize complementary nabla Hardy-Copson type inequalities. As the case of δ < 0 has not been previously examined, these complementary inequalities represent a novelty in the nabla time scale calculus, specialized cases in continuous and discrete scenarios, and in the dual outcomes derived in the delta time scale calculus.https://www.sciencedirect.com/science/article/pii/S2307410823001554time scale calculushardy's inequalitycopson's inequalitypachpatte's inequalityconvexity |
| spellingShingle | Zeynep Kayar Billur Kaymakcalan On the complementary nabla Pachpatte type dynamic inequalities via convexity Kuwait Journal of Science time scale calculus hardy's inequality copson's inequality pachpatte's inequality convexity |
| title | On the complementary nabla Pachpatte type dynamic inequalities via convexity |
| title_full | On the complementary nabla Pachpatte type dynamic inequalities via convexity |
| title_fullStr | On the complementary nabla Pachpatte type dynamic inequalities via convexity |
| title_full_unstemmed | On the complementary nabla Pachpatte type dynamic inequalities via convexity |
| title_short | On the complementary nabla Pachpatte type dynamic inequalities via convexity |
| title_sort | on the complementary nabla pachpatte type dynamic inequalities via convexity |
| topic | time scale calculus hardy's inequality copson's inequality pachpatte's inequality convexity |
| url | https://www.sciencedirect.com/science/article/pii/S2307410823001554 |
| work_keys_str_mv | AT zeynepkayar onthecomplementarynablapachpattetypedynamicinequalitiesviaconvexity AT billurkaymakcalan onthecomplementarynablapachpattetypedynamicinequalitiesviaconvexity |